[EN] Within the city of Guayaquil, the Protector Prosperina Forest is located, which protects an area rich in biodiversity. To prevent visitors from damaging the forest, the Polytechnic community has established a tourism ...
Hurel Ezeta, Jorge; Mandow, Anthony; García Cerezo, Alfonso(Universitat Politècnica de València, 2013-04-07)
[ES] El propósito de este artículo es efectuar una revisión del estado del conocimiento en el modelado y control de los sistemas de suspensión activa y semiactiva. Se analizan las principales características de los diferentes ...
Acosta Dávila, Sandra Cecilia; Jiménez Marco, Alberto; Cháfer Nácher, María Teresa; González Martínez, María Consuelo; Chiralt, A.(Elsevier, 2015-07)
[EN] Cassava starch films containing 25 and 50 % (in the polymer blend) of bovine gelatin were obtained using glycerol (30 %) as plasticizer. Film formulations were also obtained with 15 % of lipid (blend of fatty acid-glycerol ...